• Axxence Aromatic
    • Axxence Aromatic GmbH
      We bring nature to your flavour
      Dedicated to provide the best possible quality and supply service of natural aroma ingredients.
      Axxence Aromatic is entirely dedicated to provide the best possible quality and supply service of natural aroma ingredients to the Flavour & Fragrance Industry worldwide.
      Email:Service
      Voice:+49.2822.68561.0
      Fax:+49.2822.68561.39
      Products List:View
      Product(s):
      DIMETHYL DISULFIDE Natural Kosher
       
  • Indukern F&F
  • Lluch Essence
    • Lluch Essence S.L.
      A family company dedicated to sales and distribution
      Flexibility, availability, price and quality.
      Flexibility, availability, price and quality make LLUCH ESSENCE S.L. one of Europe’s references when it comes to essential oils and aroma chemicals, and it is now well known all around the world.
      Email:Info
      Voice:34 93 379 38 49
      Fax:34 93 370 65 04
      Product(s):
      DIMETHYL DISULFIDE
       
  • M&U International
    • M&U International LLC
      Steady supply & demand
      Meeting customers increasing demands at home as well as abroad.
      M&U dedicates itself to the development and production of new products as well as continuously promoting those new products. We’ve maintained a steady supply&demand relationship with a large number of manufacturers at home and abroad. We’ve developed an extensive network and because of our relationships with these manufacturers, we’re able to provide a stable supply of great quality materials. We’re located in China’s largest communications hub, Shanghai and in the U.S. near one of the largest sea ports on the East Coast. The strategic locations of our facilities ensure convenient, prompt and secure delivery of our products to our customers. We warmly welcome your inquiries, come witness our solemn commitment for yourself.
      Email:Sales
      US Email:Sales
      Voice:+86-21-32515501 60762991 60762992
      Fax:+86-21-32515502 64204960
      US Voice:908-359-9000
      US Fax:908-359-9002
      Product(s):
      DIMETHYL DISULFIDE, Kosher
       
  • Penta International
    • Penta International Corporation
      Chemistry innovation
      At Penta, our products and services help businesses do business better.
      For over 30 years, Penta Manufacturing Company has played a growing role in worldwide chemistry innovations and applications. As an industry leader, Penta continues to pioneer chemistry-based solutions for practically every area of commerce. Our products and expertise have helped fuel technical advances in dozens of commercial applications including flavoring, coloring, fragrances and chemical processes.
      US Email:Technical Services
      US Email:Sales
      US Voice:(973) 740-2300
      US Fax:(973) 740-1839
      Product(s):
      DIMETHYL DISULFIDE, Kosher
      DIMETHYL DISULFIDE NATURAL, Kosher
       
  • Riverside Aromatics
    • Riverside Aromatics Ltd.
      Speciality Aroma Chemicals, Naturals and Synthetics
      Specialist raw material suppliers to the Flavour & Fragrance Industry.
      Peter Cannon & David Rowe established Riverside Aromatics in 2006 in Poole, UK, to offer a new type of specialist raw material supplier to the Flavour & Fragrance Industry. We bring together over 40 years of commercial & technical experience in the F&F industry which allows us to understand the needs of the Global F&F business and especially that of the West European Market.
      Email:Info
      Email:Peter Cannon (sales)
      Voice:+44 (0) 1202 679532
      Fax:+44 (0) 1202 679532
      Product(s):
      Dimethyl Disulphide Natural
       
  • Robertet
    • Robertet, Inc.
      Customer Satisfaction
      'Zero defect' quality for all of our services.
      Robertet Group has three businesses: natural raw materials, perfume compositions and food flavourings. Its success is global, reflected in its active presence across more than 50 countries in the world's main business regions.
      US Email:Customer service
      US Email:Arnaud Adrian
      US Voice:+1.201.405.1000
      Product(s):
      DIMETHYL DISULFIDE Pure & Nat (EU)
       
  • SAFC Global
    • SAFC
      Complete Supply Chain
      The perfect blend of products and services that bring your creativity to life.
      Sigma-Aldrich is a leading Life Science and High Technology company dedicated to providing high-quality, safe and certified flavor ingredients with transparent and easily accessible documentation to customers around the globe. Sigma-Aldrich also provides a suite of analytical tools that allow food analysts to simplify sample preparation, cleanup and analysis steps, while increasing sensitivity to trace ingredients and harmful substances to meet regulations and quality standards.
      Email:Information
      US Email:Sales
      US Voice:800-244-1173
      US Fax:800-368-4661
      Product(s):
      Dimethyl disulfide ≥98%, Kosher
      MSDS
       
  • Sunaux International
    • Sunaux International
      Buy With Confidence
      We have industry leading processes and procedures to ensure nothing but the most reliable product.
      Sunaux International was founded in 2012 by the owner Mr.John Felton after spending 18 years involved in developing global business in the aromatic chemicals, fragrance and flavour compounds business.
      Email:John Felton
      Email:Stephen Zhou (Sales)
      Voice:0512-57995626
      Fax:0512-57570299
      Sales0512-57995626
      Sales0512-57570299
      Product(s):
      Dimethyl Disulfide
       
  • Treatt
    • Treatt PLC
      Full Range of Naturals
      World-leading, independent ingredients supplier to the flavour and fragrance industries.
      We are proud of our heritage in trading essential oils. Our founder Richard Court Treatt's charismatic and personable approach still embodies the spirit of Treatt today.
      Email:Enquiries
      US Email:Enquiries
      Voice:+44 (0) 1284 702500
      Fax:+44 (0) 1284 703809
      US Voice:+1 863 668 9500
      US Fax:+1 863 668 3388
      Product(s):
      Dimethyl Disulphide NI, Kosher
       
  • Ernesto Ventós
dimethyl disulfide
  • Home
  • Suppliers
  • Organoleptics
      • Organoleptic Properties
        Odor Type :sulfurous
        Odor Strength :high ,
        recommend smelling in a 0.10 % solution or less
        Odor Description:
        at 0.10 % in propylene glycol. 
        sulfurous vegetable cabbage onion
  • Properties
      • Physical Properties
        Appearance :colorless to pale yellow clear liquid (est)
        Assay : 97.00 to 100.00 % 
        Food Chemicals Codex Listed :No
        Specific Gravity :1.04600 @  25.00 °C.
        Refractive Index :1.52530 @  20.00 °C.
        Melting Point : -85.00 °C. @ 760.00 mm Hg
        Boiling Point : 109.00 to  110.00 °C. @ 760.00 mm Hg
        Boiling Point : 23.00 °C. @ 30.00 mm Hg
        Vapor Pressure :28.733000 mm/Hg @ 25.00 °C. (est)
        Vapor Density :3.2 ( Air = 1 )
        Flash Point : 76.00 °F. TCC ( 24.44 °C. )
        logP (o/w) : 1.770
  • Safety
      • Safety Information
        Most important hazard(s) :Xn N - Harmful, Dangerous for the environment.
          R 11 - Highly flammable.
        R 20/22 - Harmful by inhalation and if swallowed.
        R 36 - Irritating to eyes.
        R 51/53 - Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
        S 02 - Keep out of the reach of children.
        S 16 - Keep away from sources of ignition - No Smoking.
        S 20/21 - When using do not eat, drink or smoke.
        S 24/25 - Avoid contact with skin and eyes.
        S 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
        S 36/37/39 - Wear suitable clothing, gloves and eye/face protection.
        S 60 - This material and its container must be disposed of as hazardous waste.
        Oral/Parenteral Toxicity : 
          oral-rat LD50  [sex: M,F] 190 mg/kg
        (Shapiro et al., 1985)

        unreported-mammal (species unspecified) LD50  138 mg/kg
        Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 16(6), Pg. 46, 1972.

        Dermal Toxicity : 
          Not determined
        Inhalation Toxicity : 
          inhalation-rat LC50 15850 ug/m3/2H
        Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 16(6), Pg. 46, 1972.

        inhalation-mouse LC50 12300 ug/m3/2H
        Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 16(6), Pg. 46, 1972.

  • Safety in Use
      • Safety in Use Information
        Category :flavor and fragrance agents
        Maximised Survey-derived Daily Intakes (MSDI-EU) :6.90 (μg/capita/day)
        Structure Class :I
        Recommendation for dimethyl disulfide flavor usage levels up to :
          1.0000 ppm in the finished product.
  • Safety References
      • Safety References
        European Food Safety Athority(efsa) :Flavor usage levels; Subacute, Subchronic, Chronic and Carcinogenicity Studies; Developmental / Reproductive Toxicity Studies; Genotoxicity Studies...
        European Food Safety Authority (EFSA) reference(s) :
        Flavouring Group Evaluation 8 (FGE.08)[1]: Aliphatic and alicyclic mono-, di-, tri-, and polysulphides with or without additional oxygenated functional groups from chemical group 20:page or pdf
        Flavouring Group Evaluation 74 (FGE.74)[1]: Consideration of Simple Aliphatic Sulphides and Thiols evaluated by JECFA (61st meeting) Structurally related to Aliphatic and Alicyclic Mono-, Di-, Tri-, and Polysulphides with or without Additional Oxygenated Functional Groups from Chemical Group 20 evaluated by EFSA in FGE.08 (2008):page or pdf
        Flavouring Group Evaluation 8, Revision 1 (FGE.08Rev1): Aliphatic and alicyclic mono-, di-, tri-, and polysulphides with or without additional oxygenated functional groups from chemical groups 20 and 30:page or pdf
        Flavouring Group Evaluation 91 (FGE.91): Consideration of simple aliphatic and aromatic sulphides and thiols evaluated by JECFA (53rd and 68th meetings) structurally related to aliphatic and alicyclic mono-, di-, tri-, and polysulphides with or without additional oxygenated functional groups evaluated by EFSA in FGE.08Rev1 (2009):page or pdf
        Scientific Opinion on Flavouring Group Evaluation 8, Revision 3 (FGE.08Rev3): Aliphatic and alicyclic mono-, di-, tri-, and polysulphides with or without additional oxygenated functional groups from chemical groups 20 and 30:page or pdf
        Scientific Opinion on Flavouring Group Evaluation 08, Revision 4 (FGE.08Rev4): Aliphatic and alicyclic mono-, di-, tri-, and polysulphides with or without additional oxygenated functional groups from chemical groups 20 and 30:page or pdf
        Scientific Opinion on the safety and efficacy of aliphatic and aromatic mono- and di-thiols and mono-, di-, tri-, and polysulphides with or without additional oxygenated functional groups (chemical group 20) when used as flavourings for all animal species:page or pdf
        EPI System :View
        Chemicalize.org :Calculate predicted properties
        ECHA Data Sheet :View
        NIOSH International Chemical Safety Cards :search
        NLM Hazardous Substances Data Bank :Search
        Chemical Carcinogenesis Research Information System :Search
        Cancer Citations :Search
        Toxicology Citations :Search
        NLM Developmental and Reproductive Toxicity :Search
        National Toxicology Program :Search
        EPA Substance Registry Services (TSCA) :624-92-0
        EPA ACToR :Toxicology Data
        National Institute of Allergy and Infectious Diseases :Data
        WISER :UN 2381
        WGK Germany :2
         methyldisulfanylmethane
        DTP/NCI :9370
        Chemidplus :0000624920
        EPA/NOAA CAMEO :hazardous materials
        RTECS :624-92-0
  • Articles
methyldisulfanylmethane (Click)
CAS Number : 624-92-0
ECHA EC Number :210-871-0
Beilstein Number :1730824
MDL :MFCD00008561
FEMA Number :3536
CoE Number :2175
XlogP3 :1.80 (est)
Molecular Weight :94.19982000
Formula :C2 H6 S2
BioActivity Summary :listing
NMR Predictor :Predict
Category :flavor and fragrance agents
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information :
Google Scholar : Search Google Books : Search
Google Scholar : with word "volatile"Search Google Scholar : with word "flavor"Search
Google Scholar : with word "odor"SearchPerfumer and Flavorist : Search
Google Patents : Search US Patents : Search
EU Patents : Search IBM Patents : Obtain
Pubchem Patents:Search
PubMed : SearchNCBI : Search
JECFA Food Flavoring :564  dimethyl disulfide
Flavis Number :12.026 (Old)
EU SANCO Food Flavourings :12.026  dimethyl disulfide

FEMA Number :3536  dimethyl disulfide
FDA Mainterm : METHYL DISULFIDE
FDA Regulation :FDA PART 172 -- FOOD ADDITIVES PERMITTED FOR DIRECT ADDITION TO FOOD FOR HUMAN CONSUMPTION
Subpart F--Flavoring Agents and Related Substances
Sec. 172.515 Synthetic flavoring substances and adjuvants.
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Picture of molecule
methyldisulfanylmethane
Synonyms :
 dimethyl disulfane
 dimethyl disulfide natural
 dimethyl disulphide
 disulfide, dimethyl
2,3-dithiabutane
 DMDS
 methyl disulfide
 methyl disulphide
(methyl dithio) methane
 methyl dithiomethane
(methyldisulfanyl)methane
 methyldisulfanylmethane
(methyldithio)methane
 methyldithiomethane
Soluble in :
 alcohol
 water, 3739 mg/L @ 25 °C (est)
 water, 3000 mg/L @ 25 °C (exp)
Insoluble in :
 water
Stability :
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